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Wigston Magna · Leicestershire

Existing insulation and guarantee check in Wigston Magna

For properties in Wigston Magna, an insulation and guarantee check starts with a clear price and ends with a written record of what was found and done. An existing insulation check tells you whether a cavity is filled, what with, whether it looks dry and intact, and how to trace any guarantee.

Book an insulation check in Wigston Magna

Covering Wigston Magna and the LE18 district. Tell us about the property. We confirm the price before you book.

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We use your details only to answer this enquiry and arrange your visit, sharing them only with the registered installer we appoint for your job and the providers named in our privacy notice. No marketing lists, no cold calls.

Existing insulation and guarantee check for Wigston Magna properties

If your property is in Wigston Magna or the LE18 district or nearby Oadby, Leicester and Hinckley, it is within our Leicestershire coverage. It is about 4 miles south-east of Leicester.

Buyers and sellers in Wigston Magna often book this check when a survey report or EPC raises questions about the walls. A survey in Wigston Magna gives you facts before anyone drills: what the wall is, what is in the cavity and whether it is sound.

Before any material is chosen, exposure is checked. Much of Leicestershire sits in the more sheltered driving-rain zones of the UK, which widens the choice of fill. Exposed elevations, coastal sites and high ground still get checked wall by wall.

For regulations, if cavity wall insulation follows in Wigston Magna, filling a cavity is notifiable building work and needs a building notice or competent-person self-certification.

Rules in England

Filling a cavity is notifiable building work and needs a building notice or competent-person self-certification if insulation work follows.

Sources: Planning Portal: cavity wall insulation and building regulations; CIGA: CWISC competent person scheme.

Tracing a guarantee

Many cavity fills carry a 25-year guarantee from the Cavity Insulation Guarantee Agency (CIGA). CIGA can confirm whether a property is covered and can issue a duplicate guarantee for a fee; at the time of writing that fee is £60 including VAT, and proof of ownership is required.

What is included in Wigston Magna

  • Damp signs inside and out
  • Borescope checks
  • Guidance on tracing a guarantee
  • Visual check of walls and patched holes

Guide prices for Wigston Magna

Existing insulation and guarantee check guide prices
Existing insulation and guarantee check guide pricesGuide price
Existing insulation and guarantee check£145–£245

This work is not insulation, so it is normally standard-rated for VAT. Guide prices include VAT where it applies. Guide ranges only: the fixed price is confirmed in writing before any work starts, and anything that could not be seen at survey is agreed with you first.

What happens next for a Wigston Magna property:

  1. Get in touch

    Online, by phone or WhatsApp.

  2. Your price

    Confirmed in writing before you book.

  3. The visit

    Carried out at an agreed time, with photos of what we find.

  4. Your report

    Plain English, with any follow-on work quoted separately.

Last reviewed 19 October 2026.

Existing insulation and guarantee check in Wigston Magna: questions

Do you cold-call in Wigston Magna?

No. We only come out when you have asked us to. If someone cold-calls offering free insulation, check before you agree to anything.

Do you cover Wigston Magna?

Yes. Wigston Magna and the LE18 postcode district are within our Leicestershire coverage, along with nearby Oadby and Leicester.

Will you tell me if I do not need any work?

Yes. If the findings show nothing needs doing, or a cheaper fix such as clearing a gutter will do, we say so.

Do you work on rented homes in Wigston Magna?

Yes. Landlords and agents in Wigston Magna can book batch visits, and work is arranged around tenants.

Nearby towns

Book an insulation check in Wigston Magna

Priced before you book. Findings in writing. No cold calls.